01038cam a22002771 4500001001300000003000400013005001700017008004100034010001700075035001900092040005300111042001200164043001200176050002200188100004400210245014100254260002300395300003300418410004600451500009500497650004100592650004200633650002400675700004400699999001700743gs 60000212 DLC20260227111409.0821011s1960 dcub b f000 0 eng c ags 60000212  a(OCoLC)8850844 aU.S. Geol. Survey. Libr.cMsSMdMsSMdOCoLCdDLC apremarc an-us-mn00aQE75b.C5 no. 4231 aRodis, Harry G.q(Harry George),d1927-10aOccurrence of ground waters of low hardness and of high chloride content in Lyon County, Minnesota,cby H.G. Rodis and Robert Schneider. aWashington,c1960. aiii, 2 p.bfold. map.c27cm.20aGeological Survey (U.S.).tCircular,v423 aPrepared in cooperation with the Division of Waters, Minnesota Department of Conservation. 0aGroundwaterzMinnesotazLyon County. 0aWater-supplyzMinnesotazLyon County. 0aWaterxComposition.1 aSchneider, Robertd1921-ejoint author. c29454d29454